roosevelt. >> he was elected four times. >> obama doesn't get to be president for that long. >> bunt this up. when we redid it four years ago, a couple days later, accident have to do it but they just did it just to be on the safe side is that why? >> here's why politics come into t as they thought about whether to redo the oath, they were thinking, look, this is a president who's been accused of not being born in the united states. people are really looking for reasons to question his authentici authenticity. so they thought, look, let's get rid of this problem at the beginning. let's redo the oath there is the photograph there in the mac room in the white house, done at 7:00 in the evening on january 21st and they eliminated the problem but one of the reasons they felt to deal with the problem is they felt his political opposition, they might file a lawsuit they would be in court. they didn't want to have that sort of uncertainty. >> did it, got over with and that is that he will be in the blue room today administering the oath at the white house. security is clearly a top priority